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Progesterone

View entire compound with spectra: 17 NMR, 8 FTIR, 1 Raman, 1 UV-Vis, and 2 MS (GC)

Progesterone
SpectraBase Compound ID 6rMFMdHl1bX
InChI InChI=1S/C21H30O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h12,16-19H,4-11H2,1-3H3/t16-,17+,18-,19-,20-,21+/m0/s1
InChIKey RJKFOVLPORLFTN-LEKSSAKUSA-N
Mol Weight 314.47 g/mol
Molecular Formula C21H30O2
Exact Mass 314.22458 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID BIQsh1uc6uZ
Name Progesterone
Source of Sample Aldrich Chemical Company, Inc., Milwaukee, Wisconsin
CAS Registry Number 57-83-0
Color Properties Color= WHITE CRYSTALLINE POWDER
Comments CORPUS LUTEUM HORMONE; ODORLESS
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density (23C) 1.166
Formula C21H30O2
InChI InChI=1S/C21H30O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h12,16-19H,4-11H2,1-3H3/t16-,17+,18-,19-,20-,21+/m0/s1
InChIKey RJKFOVLPORLFTN-LEKSSAKUSA-N
Melting Point 128-130C
Molecular Weight 314.468994
Optical Properties Optical Rotation= (19C) +183.1 DEG (c=2.036, DIOXANE)
RTECS Number TW0175000
Solubility Insoluble in= WATER Soluble in= ALCOHOL; ACETONE; DIOXANE
Synonyms PREGN-4-ENE-3,20-DIONE DELTA^4-PREGNENE-3,20-DIONE 4-PREGNENE-3,20-DIONE PROGESTERONE LUTEOSTERONE
Technique KBr WAFER